html,body,div,img,h1,h2,h3,h4,h5,h6,a{
	margin: 0;
	border: 0;
	padding: 0;
	outline: 0;
	box-sizing: border-box;
}
html,body{
	height: 100%;
	background-color: #ebebeb;
}
a{
	text-decoration: none;
	font-style: normal;
}
.clearfix{
	display: block;
	content: "";
	clear: both;
}
.box{
	display: flex;
	height: 100%;
	flex-direction:column;
}
.div_head{
	position: relative;
	flex-grow:0;
	flex-shrink:0;
	flex-basis:60px;
	background-color: #393a3c;
}
.head_left{
	float: left;
	display: inline-block;
	height: 100%;
	line-height: 60px;
	color: #fff;
	padding: 5px 15px;
}
.head_right{
	height: 100%;
}
.head_right div{

	float: right;
	line-height: 60px;
}
.head_right img{
	vertical-align: middle;
	padding: 5px 10px;
}



.div_body{
	flex-grow:1;
	flex-shrink:1;
	overflow: auto;
}
.body_list{
	display: flex;
	height: 80px;
	// background-color: pink;
	padding: 8px 10px;
}
.body_list>div{

}
.body_list img{
	display: inline-block;
	width: 64px;
	vertical-align: middle;
}
.list_img{
	flex-grow:0;
	flex-shrink:0;
	flex-basis:64px;
}
.list_msg{
	flex-grow:1;
	flex-shrink:1;
	flex-basis:100%;
	padding: 0 10px;
	overflow: hidden;
}
.msg_content{
	flex-grow:0;
	flex-shrink:1;
	flex-basis: 100%;
	font-size: 14px;
	color: #999;
	text-overflow:ellipsis;

}



.list_ps{
	flex-grow:0;
	flex-shrink:0;
	flex-basis:50px;
}
.ps_time{
	font-size: 16px;
	color: #999;
}
.list_ps i{
	display: inline-block;
	width: 20px;
	height: 20px;
	background-image: url(images/nosound.png);
	background-repeat: no-repeat;
	margin: 14px 0 0 24px;
}

.div_foot{
	flex-grow:0;
	flex-shrink:0;
	flex-basis:70px;
	background-color: #fbfbfb;
}

.div_foot>div{
	float: left;
	width: 25%;
	text-align: center;
}
.txt{
	margin-top: -6px;
	font-size: 18px;
	color: #999;
}
.div_foot img{
	width: 36px;
	margin-top: 5px;
}
